New energy automobile aluminum alloy part water nozzle press-fitting device

Abstract

The utility model discloses a new energy automobile aluminum alloy part water nozzle press-fitting device which comprises press-fitting equipment, a water nozzle clamping sleeve is arranged on a press-fitting head of the press-fitting equipment, a jig plate is arranged on a press-fitting station of the press-fitting equipment, and workpiece clamping mechanisms are arranged on the two sides of the jig plate. A first workpiece placing frame is arranged on the front side of the press-fitting equipment, a water nozzle placing frame is arranged on the right side of the press-fitting equipment, a second workpiece placing frame is arranged on the left side of the press-fitting equipment, and a gluing mechanism is arranged between the water nozzle placing frame and the press-fitting equipment; a plurality of water nozzle placing layers are arranged on the water nozzle placing frame, a plurality of water nozzle placing positions for placing water nozzles are arranged on the water nozzle placing layers, a plurality of first workpiece placing positions are arranged on the first workpiece placing frame, a plurality of second workpiece placing positions are arranged on the second workpiece placing frame, and the water nozzle conveying mechanism and the workpiece conveying mechanism are further included. According to the water nozzle press-fitting device, feeding and discharging of workpieces and gluing, feeding and clamping of water nozzles are automatically completed, high efficiency and reliability are achieved, the labor cost is reduced, and the water nozzle press-fitting quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of press-fitting technology, and in particular to a press-fitting device for aluminum alloy water nozzles in new energy vehicles. Background Technology

[0002] Water nozzles need to be installed on the power controller of new energy vehicles. The existing water nozzle press-fitting method involves manually loading the workpiece to the press-fitting station, then manually applying glue to the water nozzle, and finally manually placing it into the water nozzle pressing position on the bottom shell. After completion, the press-fitting equipment is started. In this process, the loading and unloading of the workpiece, the loading of the water nozzle, the application of glue and placement are all done manually. This is not only inefficient and costly, but also has low control precision and is prone to accidental pressing damage. In addition, the glue application is uneven and the press-fitting quality cannot be guaranteed.

[0003] Therefore, by developing a water nozzle pressing device for aluminum alloy parts of new energy vehicles, the loading and unloading of workpieces, as well as the gluing, loading and clamping of water nozzles, can be completed automatically, which is efficient and reliable, reduces labor costs and ensures the pressing quality of water nozzles. Utility Model Content

[0004] To solve the above problems, the technical solution adopted by this utility model is as follows:

[0005] A water nozzle pressing device for aluminum alloy parts of new energy vehicles includes a pressing equipment, characterized in that a water nozzle clamping sleeve is provided on the pressing head of the pressing equipment, a fixture plate is provided on the pressing station of the pressing equipment, and workpiece clamping mechanisms are provided on both sides of the fixture plate.

[0006] The pressing equipment is provided with a first workpiece placement rack on the front, a water nozzle placement rack on the right, and a second workpiece placement rack on the left. An adhesive applicator is provided between the water nozzle placement rack and the pressing equipment.

[0007] The faucet placement rack is provided with multiple faucet placement layers evenly distributed from top to bottom, and the faucet placement layers are provided with multiple faucet placement positions for placing faucets. The first workpiece placement rack is provided with several first workpiece placement positions, and the second workpiece placement rack is provided with several second workpiece placement positions.

[0008] It also includes a faucet transfer mechanism, which is used to sequentially transfer faucets to the glue application mechanism and the pressing equipment;

[0009] It also includes a workpiece transfer mechanism for transferring workpieces to a pressing device and transferring workpieces on the pressing device to a second workpiece placement rack.

[0010] Preferably, a faucet clamp is provided between the faucet and the faucet placement layer, and one or more faucets are provided on the faucet clamp. The faucet transfer mechanism includes a first gripper that holds the faucet clamp.

[0011] Preferably, the faucet transfer mechanism further includes a first robotic arm connected to the first gripper.

[0012] Preferably, the glue application mechanism includes a base that cooperates with a water nozzle clamp. A glue application tray is provided on the side of the base away from the water nozzle clamp. A front-to-back drive mechanism for driving the glue application tray to move back and forth is provided on the side of the glue application tray away from the water nozzle clamp. A rotation drive mechanism for driving the glue application tray to rotate is provided on the front-to-back drive mechanism. A glue tank is provided on one side of the front-to-back drive mechanism. The glue dispensing end of the glue tank is close to the side of the glue application tray, and the other end is connected to an external glue extrusion mechanism.

[0013] Preferably, the workpiece clamping mechanism includes a movable plate, and a movable plate driving cylinder is provided between the movable plate and the fixture plate. The movable plate driving cylinder is used to drive the movable plate to move closer to or away from the fixture plate, and at least two first clamping cylinders are provided on the movable plate.

[0014] Preferably, the workpiece transfer mechanism includes a second gripper and a second robotic arm connected to the second gripper.

[0015] Preferably, the second gripper includes a connecting plate connected to the second robotic arm, and a second clamping cylinder and a positioning pin are provided around the surface of the connecting plate away from the second robotic arm.

[0016] Preferably, the second clamping cylinder is a lever cylinder.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This utility model automates the loading and unloading of workpieces, as well as the application, loading, and clamping of water nozzles, making it highly efficient and reliable, reducing labor costs, and ensuring the quality of water nozzle pressing. Attached Figure Description

[0019] Figure 1 This is a top view of the present invention;

[0020] Figure 2 for Figure 1 Enlarged view of a portion of point A in the middle;

[0021] Figure 3 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 4 for Figure 3 Enlarged view of a portion of point B in the middle;

[0023] Figure 5 for Figure 3 Enlarged view of a portion of point C in the middle;

[0024] Figure 6 for Figure 3 Enlarged view of a portion of point D;

[0025] The components include: 1. Pressing equipment; 2. Water nozzle clamping sleeve; 3. Fixture plate; 4. Workpiece clamping mechanism; 5. Glue application mechanism; 8. Water nozzle transfer mechanism; 7. Workpiece transfer mechanism; 6. Water nozzle clamp; 41. Movable plate; 42. Movable plate drive cylinder; 43. First clamping cylinder; 51. Base; 52. Glue application tray; 53. Front and rear drive mechanism; 54. Rotation drive mechanism; 55. Glue tank; 71. Second gripper; 72. Second robot arm; 81. First gripper; 82. First robot arm; 10. Pressing station; 20. First workpiece placement rack; 30. Water nozzle placement rack; 40. Second workpiece placement rack; 201. First workpiece placement position; 301. Water nozzle placement layer; 302. Second workpiece placement position; 401.

[0026] Connector plate 711 Detailed Implementation

[0027] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0028] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," "up," "down," "front," "back," and similar expressions used in this document are for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0030] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments:

[0031] like Figure 1-6As shown, a water nozzle pressing device for aluminum alloy parts of new energy vehicles includes a pressing device 1. The pressing head of the pressing device 1 is provided with a water nozzle clamping sleeve 2. The pressing station 10 of the pressing device 1 is provided with a jig plate 3. The two sides of the jig plate 3 are provided with workpiece clamping mechanisms 4.

[0032] The pressing equipment 1 is provided with a first workpiece placement rack 20 on the front side, a water nozzle placement rack 30 on the right side, and a second workpiece placement rack 40 on the left side. A glue application mechanism 5 is provided between the water nozzle placement rack 30 and the pressing equipment 1.

[0033] The water nozzle placement rack 30 is provided with a plurality of water nozzle placement layers 301 evenly distributed from top to bottom, and the water nozzle placement layers 301 are provided with a plurality of water nozzle placement positions 302 for placing water nozzles 100. The first workpiece placement rack 20 is provided with a plurality of first workpiece placement positions 201, and the second workpiece placement rack 40 is provided with a plurality of second workpiece placement positions 401.

[0034] It also includes a water tap transfer mechanism 8, which is used to transfer the water tap 100 sequentially to the glue application mechanism 5 and the pressing equipment 1;

[0035] It also includes a workpiece transfer mechanism 7, which is used to transfer workpieces to the pressing equipment 1 and to transfer workpieces on the pressing equipment 1 to the second workpiece placement rack 40.

[0036] In this embodiment, firstly, a water nozzle 100 is placed on the water nozzle placement position 302 of each water nozzle placement layer 301, and a workpiece to be processed is placed on the workpiece placement position of the first workpiece placement rack 20. After completion, the water nozzle transfer mechanism 8 clamps the water nozzle 100 on the water nozzle placement rack 30 and moves it to the glue application mechanism 5 for glue application. After completion, the glued workpiece is transferred to the pressing equipment 1 and clamped on the water nozzle clamping sleeve 2. At the same time, the workpiece transfer mechanism 7 clamps the workpiece on the first workpiece placement rack 20 and transfers it to the pressing station 10 of the pressing equipment 1, and then uses the workpiece clamping machine to transfer it to the pressing station 10 of the pressing equipment 1. The clamping mechanism 4 is used to fix the water nozzle 100. After completion, the pressing equipment 1 is started, driving the water nozzle 100 on the pressing head to move downward until the water nozzle 100 is pressed into the workpiece. After completion, the pressing equipment 1 is reset, and the workpiece transfer mechanism 7 transfers the workpiece with the water nozzle 100 pressed into the second workpiece placement rack 40. After completion, the water nozzle transfer mechanism 8, the workpiece transfer mechanism 7, the clamping mechanism and the pressing equipment 1 repeat the above actions in sequence, thereby realizing the automatic completion of workpiece loading and unloading, water nozzle 100 gluing, loading and clamping, which is efficient and reliable, reduces labor costs and ensures the pressing quality of water nozzle 100.

[0037] In this embodiment, the water nozzle 100 is pressed into the water nozzle mounting sleeve 2 under the action of the water nozzle transfer mechanism 8, so that after the water nozzle transfer mechanism 8 separates from the water nozzle 100, the water nozzle 100 can be connected to the water nozzle mounting sleeve 2.

[0038] Furthermore, such as Figure 3 , 4 As shown, in order to meet the requirements of multiple water nozzles 100 on the workpiece, multiple water nozzles 100 can be easily grasped at one time. A water nozzle clamp 6 is provided between the water nozzle 100 and the water nozzle placement layer 301. One or more water nozzles 100 are provided on the water nozzle clamp 6. The water nozzle transfer mechanism 8 includes a first gripper 81 that holds the water nozzle clamp 6.

[0039] During operation, the water nozzle transfer mechanism 8 grasps the water nozzle clamp 6 through the first gripper 81 and transfers the water nozzle 100 to the glue application mechanism 5 for glue application. After completion, it is transferred to the pressing device 1, so that the water nozzle 100 is aligned with the clamping sleeve and the water nozzle clamp 6 is driven upward, so that the water nozzle 100 is snapped into the clamping sleeve. Then the first gripper 81 is released and reset.

[0040] Furthermore, such as Figure 1 , 3 As shown in Figure 4, in order to improve the accuracy, efficiency and reliability of gripping, moving, applying glue to and clamping the water nozzle 100 into the clamping sleeve, the water nozzle transfer mechanism 8 also includes a first robotic arm 82 connected to the first gripper 81.

[0041] Furthermore, such as Figure 1 , 2 As shown, the glue application mechanism 5 includes a base 51 that cooperates with the water nozzle clamp 6. A glue application tray 52 is provided on the side of the base 51 away from the water nozzle clamp 6. A front-to-back drive mechanism 53 for driving the glue application tray 52 to move back and forth is provided on the side of the glue application tray 52 away from the water nozzle clamp 6. A rotation drive mechanism 54 for driving the glue application tray 52 to rotate is provided on the front-to-back drive mechanism 53. A glue tank 55 is provided on one side of the front-to-back drive mechanism 53. The glue dispensing end of the glue tank 55 is close to the side of the glue application tray 52, and the other end is connected to an external glue extrusion mechanism.

[0042] In this embodiment, during operation, the water nozzle clamp 6 is first engaged with the base 51 under the drive of the water nozzle transfer mechanism 8. At the same time, the rotation drive mechanism 54 drives the glue applicator 52 to rotate, applying glue to the outer surface of the glue applicator 52. Then, the front and rear mechanism drives the glue applicator to approach the water nozzle 100. The rotation drive mechanism 54 continues to drive the glue applicator 52 to rotate, transferring the glue on the glue applicator 52 to the glue application position of the water nozzle 100. After the glue application is completed, the glue applicator 52 is reset, and the water nozzle transfer mechanism 8 drives the glued workpiece to leave, thereby realizing automatic glue application to the water nozzle 100.

[0043] Furthermore, such as Figure 1 , 3As shown in Figure 6, the workpiece clamping mechanism 4 includes a movable plate 41. A movable plate driving cylinder 42 is provided between the movable plate 41 and the fixture plate 3. The movable plate driving cylinder 42 is used to drive the movable plate 41 to move closer to or away from the fixture plate 3. At least two first clamping cylinders 43 are provided on the movable plate 41.

[0044] In this embodiment, when there is no workpiece on the fixture plate 3, the movable plate drive cylinder 42 drives the movable plate 41 away from the fixture plate 3 (i.e., the first clamping cylinder 43 moves away from the fixture plate 3). When the workpiece transfer mechanism 7 places the workpiece on the fixture plate 3 and separates it from the workpiece (the workpiece is positioned by the positioning pin on the fixture plate 3), the movable plate drive cylinder 42 drives the movable plate 41 closer to the fixture plate 3, and then the first clamping cylinder 43 is activated to clamp the workpiece on the fixture plate 3, thereby achieving the clamping of the workpiece without interfering with the workpiece transfer mechanism 7.

[0045] Furthermore, such as Figure 1 , 3 As shown in Figures 5 and 6, the workpiece transfer mechanism 7 includes a second gripper 71 and a second robotic arm 72 connected to the second gripper 71.

[0046] Furthermore, the second gripper 71 includes a connecting plate 711 connected to the second robotic arm 72. The connecting plate 711 has a second clamping cylinder 712 and a positioning pin (not shown in the figure) arranged around its surface away from the second robotic arm 72.

[0047] In this embodiment, positioning pins are provided on the first workpiece placement position 201 and the second placement position. The workpiece to be processed is placed on the first workpiece placement position 201 by the positioning pins in advance by the operator. Then, the workpiece transfer mechanism 7 is driven, and the second gripper 71 is driven by the second robot arm 72 to the corresponding first workpiece placement position 201. Then, the workpiece is gripped by the second clamping cylinder 712. After the workpiece is gripped, it is transferred to the fixture plate 3 of the pressing station 10. Then, the workpiece is released, and the clamping mechanism is activated to clamp the workpiece to the fixture plate 3. After the water nozzle 100 is pressed, the workpiece transfer mechanism 7 transfers the workpiece to the second workpiece placement rack 40 and places it into the corresponding second workpiece placement position 401 according to the set requirements, thereby completing the loading, pressing, and unloading of the workpiece by gripping and transferring.

[0048] Furthermore, the second clamping cylinder 712 is a lever cylinder.

[0049] For those skilled in the art, various other corresponding changes and modifications can be made based on the technical solutions and concepts described above, and all such changes and modifications should fall within the protection scope of the claims of this utility model patent.

Claims

1. A press-fitting device for aluminum alloy water nozzles in new energy vehicles, comprising press-fitting equipment, characterized in that, The pressing head of the pressing equipment is equipped with a water nozzle clamping sleeve, and the pressing station of the pressing equipment is equipped with a fixture plate. The two sides of the fixture plate are respectively equipped with workpiece clamping mechanisms. The pressing equipment is provided with a first workpiece placement rack on the front, a water nozzle placement rack on the right, and a second workpiece placement rack on the left. An adhesive applicator is provided between the water nozzle placement rack and the pressing equipment. The faucet placement rack is provided with multiple faucet placement layers evenly distributed from top to bottom, and the faucet placement layers are provided with multiple faucet placement positions for placing faucets. The first workpiece placement rack is provided with several first workpiece placement positions, and the second workpiece placement rack is provided with several second workpiece placement positions. It also includes a faucet transfer mechanism, which is used to sequentially transfer faucets to the glue application mechanism and the pressing equipment; It also includes a workpiece transfer mechanism for transferring workpieces to a pressing device and transferring workpieces on the pressing device to a second workpiece placement rack.

2. The water nozzle press-fitting device for aluminum alloy parts of new energy vehicles according to claim 1, characterized in that, A faucet clamp is provided between the faucet and the faucet placement layer, and one or more faucets are provided on the faucet clamp. The faucet transfer mechanism includes a first gripper that holds the faucet clamp.

3. The water nozzle press-fitting device for aluminum alloy parts of new energy vehicles according to claim 2, characterized in that, The faucet transfer mechanism also includes a first robotic arm connected to the first gripper.

4. The water nozzle press-fitting device for aluminum alloy parts of new energy vehicles according to claim 2, characterized in that, The glue application mechanism includes a base that cooperates with a water nozzle clamp. A glue application tray is provided on the side of the base away from the water nozzle clamp. A front-to-back drive mechanism for driving the glue application tray to move back and forth is provided on the side of the glue application tray away from the water nozzle clamp. A rotation drive mechanism for driving the glue application tray to rotate is provided on the front-to-back drive mechanism. A glue tank is provided on one side of the front-to-back drive mechanism. The glue dispensing end of the glue tank is close to the side of the glue application tray, and the other end is connected to an external glue extrusion mechanism.

5. The water nozzle press-fitting device for aluminum alloy parts of new energy vehicles according to claim 1, characterized in that, The workpiece clamping mechanism includes a movable plate, and a movable plate driving cylinder is provided between the movable plate and the fixture plate. The movable plate driving cylinder is used to drive the movable plate to move closer to or away from the fixture plate. At least two first clamping cylinders are provided on the movable plate.

6. The water nozzle press-fitting device for aluminum alloy parts of new energy vehicles according to claim 1, characterized in that, The workpiece transfer mechanism includes a second gripper and a second robotic arm connected to the second gripper.

7. A water nozzle press-fitting device for aluminum alloy parts in new energy vehicles according to claim 6, characterized in that, The second gripper includes a connecting plate connected to the second robotic arm, and a second clamping cylinder and a positioning pin are arranged around the surface of the connecting plate away from the second robotic arm.

8. The water nozzle press-fitting device for aluminum alloy parts of new energy vehicles according to claim 7, characterized in that, The second clamping cylinder is a lever cylinder.

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